present
I justify
You justify
He justifies
She justifies
It justifies
We justify
They justify
past
I justified
You justified
He justified
She justified
It justified
We justified
They justified
future
I will justify
You will justify
He will justify
She will justify
It will justify
We will justify
They will justify
conditional
I would justify
You would justify
He would justify
She would justify
It would justify
We would justify
They would justify